Jobs at Anthropic

As a Research Engineer, you'll improve RL training infrastructure, identify bottlenecks, collaborate with teams, and enhance reliability of research runs.

Lead a London-based connectivity engineering team building proxy, OAuth, and token-management infrastructure for Anthropic products. Hire, coach, and develop engineers; drive roadmap, cross-org alignment, reliability, incident response, and engineering best practices; collaborate with SF teams and partner product, security, and platform groups.

The role involves building and maintaining critical systems for AI inference, optimizing compute efficiency, and supporting research and deployment of AI models.

As a Staff Software Engineer, you'll work on large-scale distributed systems, optimizing performance for AI inference, and managing complex infrastructure challenges.

The Enterprise Account Executive will drive AI adoption through strategic enterprise deals, collaborating with cross-functional teams to refine market strategies and deliver tailored solutions.

Drive AI adoption by securing strategic deals in EMEA markets, utilizing consultative sales expertise, and collaborating with cross-functional teams.

Lead technical strategy and roadmap for developer productivity infrastructure. Design and build scalable, reliable distributed systems, build environments, package/dependency management, CI/CD and developer tooling to enable fast, reproducible builds and improve engineering workflows across a large monorepo.

As a Research Engineer in Alignment Science, you'll conduct experiments on AI safety, focusing on AI control and alignment stress-testing, while collaborating with cross-functional teams.

The Senior Software Engineer will enhance the reliability of AI systems, implement monitoring frameworks, manage failover systems, and lead incident responses, focusing on serving infrastructures for large language models.

Four-month, full-time research fellowship focused on ML systems and performance. Fellows build and evaluate infrastructure-heavy projects (e.g., CPU simulators, accelerator backends, large-scale distributed training), use external models/APIs, receive mentorship, funding for compute, and aim to produce public research outputs.

Four-month full-time research fellowship mentoring fellows to run empirical RL and LLM projects using external infrastructure. Fellows receive compute funding and a weekly stipend, produce public outputs (e.g., papers), and work on RL environments, algorithms, model fine-tuning, and training/evaluation of large models with mentor support.

4-month full-time funded research fellowship using external models/APIs to produce public outputs (papers). Fellows receive mentorship, workspace access (Berkeley or London) or remote options within US/UK/Canada, weekly stipend, compute funding, and are expected to implement experiments, collaborate with mentors, and communicate results. Applicants must be fluent in Python and authorized to work in the US, UK, or Canada.

Four-month full-time research fellowship supporting empirical AI safety projects using external models and APIs. Fellows receive mentorship, compute funding, and workspace access to produce public outputs (e.g., papers) across safety, robustness, interpretability, RL, and societal-impact topics.

Lead international partnerships GTM strategy and operations across regions. Own regional planning, target-setting, forecasting, operating rhythms, SOPs, executive reporting, and cross-regional initiatives to standardize partnership operations globally.

Sell Anthropic's AI solutions to large pharmaceutical, biotech, and medical device organizations across EMEA. Develop strategic sales plans, build executive relationships, qualify opportunities, negotiate and close complex enterprise deals, partner with technical teams to tailor solutions, ensure regulatory and data-privacy compliance, track pipeline and market trends, and represent Anthropic at industry events.

Sell Anthropic's AI API and SaaS solutions to manufacturing organisations across EMEA. Own full sales cycle, design sector-specific strategies, win complex deals, build consensus among stakeholders, inform product roadmaps, and refine manufacturing sales playbooks to drive revenue and adoption.

The role entails serving as a pre-sales architect for public sector clients, integrating AI solutions, and guiding customer success through technical discovery to deployment, involving collaboration with sales, engineering, and product teams.

The Staff Infrastructure Engineer will lead the strategy for agent-driven cluster lifecycle management, ensuring secure and scalable compute systems while mentoring junior engineers.

Lead EMEA sales efforts for Anthropic's AI solutions, building a sales team, winning new business, and navigating complex nonprofit structures. Drive revenue while fostering partnerships across various sectors.

Lead the sales team for EMEA at Anthropic, focusing on partnerships with nonprofits and educational institutions. Drive revenue while building and managing a high-performing team. Navigate complex sales cycles and stakeholder ecosystems to achieve strategic goals.